US20060121901A1 - Handover method and base station control apparatus - Google Patents

Handover method and base station control apparatus Download PDF

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Publication number
US20060121901A1
US20060121901A1 US11/319,904 US31990405A US2006121901A1 US 20060121901 A1 US20060121901 A1 US 20060121901A1 US 31990405 A US31990405 A US 31990405A US 2006121901 A1 US2006121901 A1 US 2006121901A1
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United States
Prior art keywords
handover
base station
station
mobile station
forcible
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Abandoned
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US11/319,904
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English (en)
Inventor
Atsuya Tanaka
Yoshiharu Tajima
Hiroshi Fujita
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Fujitsu Ltd
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Fujitsu Ltd
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Assigned to FUJITSU LIMITED reassignment FUJITSU LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FUJITA, HIROSHI, TAJIMA, YOSHIHARU, TANAKA, ATSUYA
Publication of US20060121901A1 publication Critical patent/US20060121901A1/en
Abandoned legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
US11/319,904 2003-08-27 2005-12-28 Handover method and base station control apparatus Abandoned US20060121901A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/010815 WO2005025253A1 (fr) 2003-08-27 2003-08-27 Procede de transfert et dispositif de commande de station de base

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2003/010815 Continuation WO2005025253A1 (fr) 2003-08-27 2003-08-27 Procede de transfert et dispositif de commande de station de base

Publications (1)

Publication Number Publication Date
US20060121901A1 true US20060121901A1 (en) 2006-06-08

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US11/319,904 Abandoned US20060121901A1 (en) 2003-08-27 2005-12-28 Handover method and base station control apparatus

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US (1) US20060121901A1 (fr)
EP (1) EP1659806A4 (fr)
JP (1) JPWO2005025253A1 (fr)
CN (1) CN1802862A (fr)
AU (1) AU2003261741A1 (fr)
WO (1) WO2005025253A1 (fr)

Cited By (22)

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Publication number Priority date Publication date Assignee Title
US20080057996A1 (en) * 2006-08-30 2008-03-06 Pantech Co., Ltd. Method for inter-cell interference mitigation for a mobile communication system
US20080057934A1 (en) * 2006-08-30 2008-03-06 Pantech Co., Ltd. Method for controlling inter-cell interference in a mobile communication system
US20080194262A1 (en) * 2007-02-12 2008-08-14 Samsung Electronics Co., Ltd. Apparatus and method for handover between a heterogeneous communication system and a broadband wireless communication system
US20100022247A1 (en) * 2005-03-15 2010-01-28 Interdigital Technology Corporation Measurement request report extensions for media independent handover
US20100046477A1 (en) * 2008-08-19 2010-02-25 Motorola, Inc. Method for Hand-Over In A Heterogeneous Wireless Network
US20100136920A1 (en) * 2008-12-01 2010-06-03 Samsung Electronics Co., Ltd. Method and system for optimizing measurement reporting mechanism in a layered protocol wireless network
US20100167779A1 (en) * 2008-08-18 2010-07-01 Qualcomm, Incorporated Handling of mac-hs/ehs reset in enhanced serving cell change
CN101843143A (zh) * 2007-10-31 2010-09-22 三菱电机株式会社 移动通信系统、基站、移动站、以及基站设置方法
US20100240373A1 (en) * 2009-03-20 2010-09-23 Qualcomm Incorporated Hybrid cell management in wireless networks
US20100284373A1 (en) * 2008-01-23 2010-11-11 Fujitsu Limited Mobile Communication System
US20100317350A1 (en) * 2009-06-16 2010-12-16 Verizon Patent And Licensing Inc Soft handover for mobile device
US20110044290A1 (en) * 2006-04-28 2011-02-24 Panasonic Corporation Communication terminal apparatus and handover method
US20110106959A1 (en) * 2008-04-18 2011-05-05 France Telecom Method for transferring a flow between heterogeneous access points
US20110176417A1 (en) * 2008-09-26 2011-07-21 Kyocera Corporation Access point, wireless communication terminal and server
US8644280B2 (en) 2007-07-17 2014-02-04 Motorola Mobility Llc Method of establishing an HRPD signal link
US20140113590A1 (en) * 2012-10-22 2014-04-24 Qualcomm Incorporated Inter-system call switching between co-existence wireless systems
US8798005B1 (en) * 2009-12-21 2014-08-05 Sprint Spectrum L.P. Comparative-throughput triggered handoff
US20140269611A1 (en) * 2013-03-14 2014-09-18 T-Mobile Usa, Inc. Communication Handovers from Networks Using Unlicensed Spectrum to Circuit-Switched Networks
US20160119841A1 (en) * 2005-07-22 2016-04-28 Samsung Electronics Co., Ltd. Method and apparatus for performing handover between core network entities in a packet-switched network
US9907084B2 (en) * 2015-08-24 2018-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling in high speed scenario
US20180069681A1 (en) * 2016-09-02 2018-03-08 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems
US20180181767A1 (en) * 2016-12-22 2018-06-28 Venuenext, Inc. Communicating information between applications executing on a client device via authentication information generated by an application

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JP2007006170A (ja) * 2005-06-24 2007-01-11 Sanyo Electric Co Ltd 通信方法、ならびにそれを利用した基地局装置、および基地局システム
US20100014482A1 (en) * 2006-05-10 2010-01-21 Norihisa Matsumoto Radio base station and radio communiction system for starting inter-system handoff
JP2008187688A (ja) * 2007-01-31 2008-08-14 Ntt Docomo Inc 通信制御装置及び通信システム
JP4941039B2 (ja) * 2007-03-23 2012-05-30 富士通東芝モバイルコミュニケーションズ株式会社 移動無線端末装置
JP5301106B2 (ja) * 2007-03-29 2013-09-25 京セラ株式会社 通信制御装置および通信制御方法
JP2008288627A (ja) * 2007-05-15 2008-11-27 Fujitsu Ltd 基地局、基地局における通信方法および端末装置
CN101766047B (zh) * 2007-07-31 2013-04-10 株式会社Ntt都科摩 移动通信系统中的基站装置以及方法
CN101123577B (zh) * 2007-08-24 2010-05-26 中兴通讯股份有限公司 一种全球微波接入互通终端进行基站切换的方法
JP5062676B2 (ja) * 2007-08-30 2012-10-31 京セラ株式会社 無線通信端末およびその制御方法
US8126463B2 (en) * 2007-09-12 2012-02-28 Kabushiki Kaisha Toshiba Mobile communication system, base station control apparatus, mobile terminal and method for controlling handover
JP5059592B2 (ja) * 2007-12-27 2012-10-24 京セラ株式会社 無線通信装置及び通信制御方法
JP2009232155A (ja) * 2008-03-24 2009-10-08 Nec Infrontia Corp 無線ｌａｎシステム、アクセスポイント輻輳制御方法、そのプログラムおよびプログラム記録媒体
JP5272536B2 (ja) * 2008-06-25 2013-08-28 富士通株式会社 呼中継方法および呼中継システム
JP5169583B2 (ja) * 2008-07-29 2013-03-27 富士通株式会社 基地局およびリソース確保方法
CN101447821B (zh) * 2008-12-16 2013-01-23 中国移动通信集团北京有限公司 直放站信源频点的处理方法及直放站
JP4982541B2 (ja) * 2009-09-09 2012-07-25 株式会社東芝 移動通信システムとその制御装置
JP5625471B2 (ja) * 2010-05-11 2014-11-19 富士通株式会社 回線品質情報の変化傾向を用いたハンドオーバ制御方式
US8917700B2 (en) * 2010-09-17 2014-12-23 Qualcomm Incorporated Method and apparatus for interference mitigation in wireless networks
CN102905327B (zh) * 2011-07-27 2015-08-12 普天信息技术研究院有限公司 一种lte通信系统中的切换判决方法
JP2014204159A (ja) * 2013-04-01 2014-10-27 ソフトバンクモバイル株式会社 無線通信システムの基地局パラメータの設定方法及び基地局
JP6408200B2 (ja) * 2013-04-24 2018-10-17 京セラ株式会社 無線通信システム及びその通信方法
JP5931815B2 (ja) * 2013-08-20 2016-06-08 株式会社東芝 通信制御装置、通信制御方法およびプログラム
US9622124B2 (en) * 2014-07-10 2017-04-11 Viavi Solutions Uk Limited Techniques for improved allocation of network resources using geolocation and handover management
JP2017169218A (ja) * 2017-05-08 2017-09-21 京セラ株式会社 無線通信システム及びその通信方法
JP7025466B2 (ja) * 2020-03-24 2022-02-24 Kddi株式会社 セル間の負荷分散のためのハンドオーバを制御する制御装置、制御方法、及びプログラム
CN112653507B (zh) * 2020-12-25 2022-07-26 东方红卫星移动通信有限公司 低轨通信卫星星座的移动切换方法及系统

Citations (2)

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US5548806A (en) * 1993-01-25 1996-08-20 Kokusai Denshin Denwa Co., Ltd. Mobile communication system having a cell structure constituted by integrating macro cells and micro cells
US20020160777A1 (en) * 1999-12-28 2002-10-31 Toshiaki Takao Handover control method and system

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JPH0568284A (ja) * 1991-09-09 1993-03-19 Nippon Telegr & Teleph Corp <Ntt> 移動通信における無線チヤネル制御方式
JPH09200858A (ja) * 1996-01-22 1997-07-31 Hitachi Ltd 通信回線設定方法
CN1100457C (zh) * 1996-07-29 2003-01-29 艾利森电话股份有限公司 在无线电信网络中释放话音信道的方法
FI109513B (fi) * 1997-05-13 2002-08-15 Nokia Corp Solun kuormitukseen perustuva kanavanvaihto matkaviestinjärjestelmässä
JP3778658B2 (ja) * 1997-06-30 2006-05-24 ユニデン株式会社 無線通信装置及びこれに用いられるハンドオーバー処理方法
JP4297568B2 (ja) * 1999-09-02 2009-07-15 富士通株式会社 無線通信制御装置および移動無線通信システム
GB2359701B (en) * 1999-09-21 2002-10-09 Lg Electronics Inc Method and apparatus for efficiently processing a call in a mobile communication system

Patent Citations (2)

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US5548806A (en) * 1993-01-25 1996-08-20 Kokusai Denshin Denwa Co., Ltd. Mobile communication system having a cell structure constituted by integrating macro cells and micro cells
US20020160777A1 (en) * 1999-12-28 2002-10-31 Toshiaki Takao Handover control method and system

Cited By (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8180346B2 (en) 2005-03-15 2012-05-15 Interdigital Technology Corporation Measurement request report extensions for media independent handover
US20100022247A1 (en) * 2005-03-15 2010-01-28 Interdigital Technology Corporation Measurement request report extensions for media independent handover
US9955394B2 (en) * 2005-07-22 2018-04-24 Samsung Electronics Co., Ltd. Method and apparatus for performing handover between core network entities in a packet-switched network
US20160119841A1 (en) * 2005-07-22 2016-04-28 Samsung Electronics Co., Ltd. Method and apparatus for performing handover between core network entities in a packet-switched network
US20110044290A1 (en) * 2006-04-28 2011-02-24 Panasonic Corporation Communication terminal apparatus and handover method
US20080057934A1 (en) * 2006-08-30 2008-03-06 Pantech Co., Ltd. Method for controlling inter-cell interference in a mobile communication system
US8433350B2 (en) 2006-08-30 2013-04-30 Pantech Co., Ltd. Method for controlling inter-cell interference in a mobile communication system
US7890130B2 (en) * 2006-08-30 2011-02-15 Pantech Co., Ltd. Method for controlling inter-cell interference in a mobile communication system
US8145252B2 (en) 2006-08-30 2012-03-27 Pantech Co., Ltd. Method for inter-cell interference mitigation for a mobile communication system
US9167534B2 (en) 2006-08-30 2015-10-20 Pantech Co., Ltd. Method for inter-cell interference mitigation for a mobile communication system
US20080057996A1 (en) * 2006-08-30 2008-03-06 Pantech Co., Ltd. Method for inter-cell interference mitigation for a mobile communication system
US20110116410A1 (en) * 2006-08-30 2011-05-19 Pantech Co., Ltd. Method for controlling inter-cell interference in a mobile communication system
US9072108B2 (en) 2006-08-30 2015-06-30 Pantech Co., Ltd. Method for controlling inter-cell interference in a mobile communication system
US8805378B2 (en) * 2007-02-12 2014-08-12 Samsung Electronics Co., Ltd. Apparatus and method for handover between a heterogeneous communication system and a broadband wireless communication system
US9204352B2 (en) 2007-02-12 2015-12-01 Samsung Electronics Co., Ltd. Apparatus and method for handover between a heterogeneous communication system and a broadband wireless communication system
US8254933B2 (en) * 2007-02-12 2012-08-28 Samsung Electronics Co., Ltd. Apparatus and method for handover between a heterogeneous communication system and a broadband wireless communication system
US20120315912A1 (en) * 2007-02-12 2012-12-13 Samsung Electronics Co., Ltd. Apparatus and method for handover between a heterogeneous communication system and a broadband wireless communication system
US20080194262A1 (en) * 2007-02-12 2008-08-14 Samsung Electronics Co., Ltd. Apparatus and method for handover between a heterogeneous communication system and a broadband wireless communication system
US8644280B2 (en) 2007-07-17 2014-02-04 Motorola Mobility Llc Method of establishing an HRPD signal link
US20100291931A1 (en) * 2007-10-31 2010-11-18 Mitsubishi Electric Corporation Mobile communication system, base station, mobile station, and base station installation method
CN101843143A (zh) * 2007-10-31 2010-09-22 三菱电机株式会社 移动通信系统、基站、移动站、以及基站设置方法
US8908647B2 (en) 2008-01-23 2014-12-09 Fujitsu Limited Mobile communication system for reducing interference to an area
US20100284373A1 (en) * 2008-01-23 2010-11-11 Fujitsu Limited Mobile Communication System
US20110106959A1 (en) * 2008-04-18 2011-05-05 France Telecom Method for transferring a flow between heterogeneous access points
US8886820B2 (en) * 2008-04-18 2014-11-11 France Telecom Method for transferring a flow between heterogeneous access points
US8611942B2 (en) * 2008-08-18 2013-12-17 Qualcomm Incorporated Handling of MAC-hs/ehs reset in enhanced serving cell change
US20100167779A1 (en) * 2008-08-18 2010-07-01 Qualcomm, Incorporated Handling of mac-hs/ehs reset in enhanced serving cell change
CN102124779A (zh) * 2008-08-19 2011-07-13 摩托罗拉移动公司 在异构无线网络中用于切换的方法
US20100046477A1 (en) * 2008-08-19 2010-02-25 Motorola, Inc. Method for Hand-Over In A Heterogeneous Wireless Network
US9538444B2 (en) 2008-09-26 2017-01-03 Kyocera Corporation Access point, wireless communication terminal and server
US20110176417A1 (en) * 2008-09-26 2011-07-21 Kyocera Corporation Access point, wireless communication terminal and server
US20100136920A1 (en) * 2008-12-01 2010-06-03 Samsung Electronics Co., Ltd. Method and system for optimizing measurement reporting mechanism in a layered protocol wireless network
US8903413B2 (en) 2009-03-20 2014-12-02 Qualcomm Incorporated Hybrid cell management in wireless networks
WO2010108129A3 (fr) * 2009-03-20 2011-01-13 Qualcomm Incorporated Gestion de cellules hybrides dans les réseaux sans fil
KR101378461B1 (ko) 2009-03-20 2014-03-26 퀄컴 인코포레이티드 무선 네트워크들에서의 하이브리드 셀 관리
US20100240373A1 (en) * 2009-03-20 2010-09-23 Qualcomm Incorporated Hybrid cell management in wireless networks
US20100317350A1 (en) * 2009-06-16 2010-12-16 Verizon Patent And Licensing Inc Soft handover for mobile device
US8351944B2 (en) * 2009-06-16 2013-01-08 Verizon Patent And Licensing Inc. Soft handover for mobile device
US8798005B1 (en) * 2009-12-21 2014-08-05 Sprint Spectrum L.P. Comparative-throughput triggered handoff
US9185715B2 (en) * 2012-10-22 2015-11-10 Qualcomm Incorporated Inter-system call switching between co-existence wireless systems
KR102129642B1 (ko) * 2012-10-22 2020-07-02 퀄컴 인코포레이티드 공존 무선 시스템들 사이의 시스템 간 호 스위칭
US9232531B2 (en) 2012-10-22 2016-01-05 Qualcomm Incorporated Prioritization of users for switching between co-existence wireless systems
US9320049B2 (en) 2012-10-22 2016-04-19 Qualcomm Incorporated User admission for co-existence wireless systems
US20140113590A1 (en) * 2012-10-22 2014-04-24 Qualcomm Incorporated Inter-system call switching between co-existence wireless systems
US9226306B2 (en) 2012-10-22 2015-12-29 Qualcomm Incorporated Switching of users between co-existence wireless systems
KR20150077438A (ko) * 2012-10-22 2015-07-07 퀄컴 인코포레이티드 공존 무선 시스템들 사이의 시스템 간 호 스위칭
US20140269611A1 (en) * 2013-03-14 2014-09-18 T-Mobile Usa, Inc. Communication Handovers from Networks Using Unlicensed Spectrum to Circuit-Switched Networks
US9907084B2 (en) * 2015-08-24 2018-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling in high speed scenario
US20180069681A1 (en) * 2016-09-02 2018-03-08 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems
US10484102B2 (en) * 2016-09-02 2019-11-19 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems
US10873403B2 (en) 2016-09-02 2020-12-22 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems
US11005576B2 (en) 2016-09-02 2021-05-11 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems
US10484851B2 (en) * 2016-12-22 2019-11-19 Venuenext, Inc. Communicating information between applications executing on a client device via authentication information generated by an application
US20180181767A1 (en) * 2016-12-22 2018-06-28 Venuenext, Inc. Communicating information between applications executing on a client device via authentication information generated by an application

Also Published As

Publication number Publication date
JPWO2005025253A1 (ja) 2006-11-16
EP1659806A4 (fr) 2010-04-07
CN1802862A (zh) 2006-07-12
EP1659806A1 (fr) 2006-05-24
WO2005025253A1 (fr) 2005-03-17
AU2003261741A1 (en) 2005-03-29

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Owner name: FUJITSU LIMITED, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TANAKA, ATSUYA;TAJIMA, YOSHIHARU;FUJITA, HIROSHI;REEL/FRAME:017424/0899;SIGNING DATES FROM 20051201 TO 20051205

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